utility.java~62~

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        }
    return result;
  }

  public static String toHexString(byte[] b){
    String result="";
    try {
        for (int i=0;i<b.length;i++){
            result+=toHexString(b[i]);
        }
    }catch(Exception e){
                     e.printStackTrace();
   }
    return result;
  }

  public static String toHexString(byte[] b,int offset,int len){
    String result="";
    try {
        for (int i=offset;i<len+offset;i++){
            result+=toHexString(b[i]);
        }
    }catch(Exception e){
                     e.printStackTrace();
   }
    return result;
  }

  public static String toHexString(int op){
    int temp[]=new int[4];
    String s="";
    for (int i=0;i<4;i++){
      temp[i]=(op&(0x000000ff<<i*8))>>(i*8);
      s+=toHexString((byte)temp[i]);
    }
    return s;
  }

  public static String toHexString(short op){
    int temp[]=new int[2];
    String s="";
    for (int i=0;i<2;i++){
      temp[i]=(op&(0x000000ff<<i*8))>>(i*8);
      s+=toHexString((byte)temp[i]);
    }
    return s;
  }

  public static String toHexString(byte b){
    int tmp=(b&0x000000f0)>>4;
    String result=Integer.toHexString(tmp);
    tmp=b&0x0000000f;
    result+=Integer.toHexString(tmp);
    return result;
  }

  public static String getRMBYuanString(String fenNumber){
        String yuan="";
        if (fenNumber.startsWith("-")){
                yuan="-";
                fenNumber=fenNumber.substring(1);
        }
        if (fenNumber.length()<=2){
                if (fenNumber.length()<=1)
                        return yuan+"0.0"+fenNumber;
                else
                        return yuan+"0."+fenNumber;
        }else{
                yuan+=fenNumber.substring(0,fenNumber.length()-2);
                String fen=fenNumber.substring(fenNumber.length()-2,fenNumber.length());
                return yuan+"."+fen;
        }
  }

  public static String getCutString(String longStr){
        if (longStr.length()<=60){
                return new String(longStr);
        }else{
                return new String(longStr.substring(0,60)+" ...");
        }
  }
        public static String getTimeStr(){
                String result="";
                Calendar calendar=Calendar.getInstance();
                if(calendar.get(Calendar.HOUR_OF_DAY)<10)
                        result+="0"+calendar.get(Calendar.HOUR_OF_DAY);
                else
                        result+=calendar.get(Calendar.HOUR_OF_DAY);
                if(calendar.get(Calendar.MINUTE)<10)
                        result+="0"+calendar.get(Calendar.MINUTE);
                else
                        result+=""+calendar.get(Calendar.MINUTE);
                if(calendar.get(Calendar.SECOND)<10)
                        result+="0"+calendar.get(Calendar.SECOND);
                else
                        result+=""+calendar.get(Calendar.SECOND);
                return result;
        }

        public static String AsciiToChineseString(String s) {
                    char[] orig = s.toCharArray();
                    byte[] dest = new byte[orig.length];
                    for (int i=0;i<orig.length;i++)
                      dest[i] = (byte)(orig[i]&0xFF);
                    try {
                      ByteToCharConverter toChar = ByteToCharConverter.getConverter("gb2312");
                      return new String(toChar.convertAll(dest));
                    }
                    catch (Exception e) {
                      System.out.println(e);
                      return s;
                    }
        }

          public static String ChineseStringToAscii(String s) {
                    try {
                      CharToByteConverter toByte = CharToByteConverter.getConverter("gb2312");
                      byte[] orig = toByte.convertAll(s.toCharArray());
                      char[] dest = new char[orig.length];
                      for (int i=0;i<orig.length;i++)
                        dest[i] = (char)(orig[i] & 0xFF);
                      return new String(dest);
                    }
                    catch (Exception e) {
                      System.out.println(e);
                      return s;
                    }
          }
public static String getWeatherPic(String weather){
    String returnvalue = "";
    if(weather.equals("晴")){
                returnvalue = "sun";
    }else if(weather.equals("阴")){
                returnvalue = "yin";
    }else if(weather.equals("扬沙")){
                returnvalue = "yangsha";
    }else if(weather.equals("台风")){
                returnvalue = "typhoon";
    }else if(weather.equals("小雪")){
                returnvalue = "smallsnow";
    }else if(weather.equals("中雪")){

                returnvalue = "midsnow";
    }else if(weather.equals("大雪")){

                returnvalue = "bigsnow";
    }else if(weather.equals("暴雨")){

                returnvalue = "baoyu";
    }else if(weather.equals("大暴雨")){

                returnvalue = "baoyu";
    }else if(weather.equals("大雨")){

                returnvalue = "bigrain";
    }else if(weather.equals("中雨")){

                returnvalue = "midrain";
    }else if(weather.equals("小雨")){

                returnvalue = "smallrain";
    }else if(weather.equals("阵雨")){

                returnvalue = "showerday";
    }else if(weather.equals("小雾")){

                returnvalue = "smallfog";
    }else if(weather.equals("强沙尘暴")){

                returnvalue = "sandstrong";
    }else if(weather.equals("沙尘暴")){

                returnvalue = "sand";
    }else if(weather.equals("雨加雪")){

                returnvalue = "rainsnow";
    }else if(weather.equals("雨夹雪")){

                returnvalue = "rainsnow";
    }else if(weather.equals("雷阵雨")){

                returnvalue = "leizhenyu";
    }else if(weather.equals("冻雨")){

                returnvalue = "jelly";
    }else if(weather.equals("冰雹")){

                returnvalue = "ice";
    }else if(weather.equals("霜冻")){

                returnvalue = "forst";
    }else if(weather.equals("中雾")){

                returnvalue = "fog";
    }else if(weather.equals("龙卷")){

                returnvalue = "dragon";
    }else if(weather.equals("大雾")){

                returnvalue = "bigforst";
    }else if(weather.equals("多云")){

                returnvalue = "cloudday";
    }else if(weather.equals("暴雪")){

                returnvalue = "baoxue";
    }else if(weather.equals("霾")){

                returnvalue = "mai";
    }
    return    returnvalue;

}
public static String RecommandMMSInsertSql(String city_name,String period,String title,String png_url,
                                 String mms_txt,String mms_type){
    String sql = "insert into recommend_mms(city_name,period,create_time,title,png_url,mms_txt,mms_type)values('"+
                 city_name+"','"+period+"','"+this.getDateString()+"','"+title+"','"+png_url+"','"+mms_txt+"','"+
                 mms_type+"')";


}
  public static void main(String[] args) {
        try{
                Calendar now=Calendar.getInstance();
                System.out.println(Utility.getDateString()+" "+Utility.getTimeString());
                Thread.sleep(5000);
                System.out.println(Utility.getDateString()+" "+Utility.getTimeString());
                Thread.sleep(5000);
                System.out.println(Utility.getDateString()+" "+Utility.getTimeString());
        }catch(Exception e){
                e.printStackTrace();
        }
        System.out.println(Utility.getRMBYuanString("230"));
  }

}